HVAC Services in Upper Darby, PA
Lumen Heating & Cooling provides reliable, affordable HVAC service throughout Upper Darby and Delaware County — same-day repairs and honest pricing for one of the region's busiest communities.
Heating & Cooling Services in Upper Darby
Upper Darby's dense mix of rowhomes, twins, and older single-family houses often needs space-smart solutions like ductless mini-splits and compact high-efficiency systems. Our technicians know these homes and work clean and fast, with upfront pricing every time.
From emergency repairs to brand-new installations, our licensed, insured technicians — each with 10+ years of experience — handle it all for Upper Darby homeowners and businesses. We speak English, Arabic & Spanish, offer upfront pricing, and back new systems with financing and a 10-year manufacturer parts warranty and 5-year labor warranty.
What we see in Upper Darby homes
Upper Darby is one of the densest townships in Pennsylvania — block after block of 1920s–40s brick rowhomes and twins around 69th Street, Garrett Road and West Chester Pike, plus larger singles in the Drexel Hill and Highland Park sections. Radiators and boilers are everywhere, basements are tight, and central air was never part of the original build.
PECO serves electric and gas, so ENERGY STAR heat pumps and furnaces qualify for PECO and EAP rebates. Boiler repair and replacement is our number-one Upper Darby job, followed closely by ductless mini-split cooling for the rows — the outdoor unit fits in a rear yard or on a wall bracket and the indoor heads go where you actually live. We also work with the many landlords and multi-unit owners in the township. Upper Darby borders West Philadelphia, so we're there in minutes.
Our Upper Darby services include:
Why Upper Darby Chooses Lumen
- 10+ years experience on every job
- 24/7 emergency service
- Licensed & insured
- Bilingual: English, Arabic & Spanish
- Free estimates & financing
- Upfront, honest pricing
or call (267) 252-2969 — 24/7
Upper Darby HVAC questions, answered
Fast — it borders our West Philadelphia service area, so most calls are same day, often within the hour, and we run 24/7 for emergencies.
Yes — ductless mini-splits are the standard answer. A complete system runs $10,000–$14,000 installed, qualifies for PECO and EAP rebates, and doesn't touch your plaster.
Yes. Boiler repair, radiator work and full boiler replacement are a core service for us in Upper Darby's rows and twins.
Yes — multi-unit and rental work, scheduled around tenants, with documentation for owners.
Real installs, done right
Recent heating, cooling, ductless and water-heater projects from our crew across Greater Philadelphia, South Jersey and Delaware — the same work we bring to Upper Darby, PA.
Our techs on the job
Straight From Google
“I'm not usually one to write reviews, but my experience with Lumen Heating and Cooling was so exceptional that it demanded one. … Mark personally called me the same evening I submitted my inquiry. His team arrived the next day and resolved every problem with both units. Their workmanship was precise, clean, and thorough. They treated me and my family with genuine care, delivered results that far exceeded expectations, and stood behind their work long after the job was finished.”
Nahi Bassil
Mark came out to Cherry Hill, NJ to service my unresponsive unit.. I have a 4 year old & 10 month old at home; needless to say repairing was super necessary & we needed it done fast. He came through with a proper diagnosis & thorough assessment of the entire unit & problem. Prompt, professional & trustworthy, your search stops here... call Lumen & get your unit working again. I'd give more stars if I could!
TKO Fitness
Mark and team did a great job. We lost heat during the coldest week of the year and he came out immediately and did an urgent installation and was flexible about scheduling. He was fair and transparent about price and really clear about what he was doing. We definitely plan on working with him in the future if other repairs are needed. Highly recommend!
Lucy Gleysteen
I honestly never write reviews, but Lumen absolutely deserves one.
I needed a new gas furnace and they were fast, professional, and had the best price by far. I shopped around, got multiple quotes, and nothing even came close. From the first call to installation, everything was smooth and stress-free.
The team showed up and got the job done quickly. No pressure, —just honest, quality work.
If you're searching around like I was, stop searching and call them ASAP. You won't do better.
Nat Alie
Thank you for fixing the blower on our central air unit within days in the middle of a heat wave. You were very professional and did an amazing job! I would highly recommend!
esk745
They were quick and efficient at installing a new Mini split in our home. Their prices were good and their work was high quality. They were communicative, transparent and professional. Would definitely recommend them.
John Martin
Lumen Tech was very nice. I had a used heater installed by another company and it didn't work, my place was freezing. Lumen came in and fixed the problem in one day. My house was warm and I'm happy now. Thanks Lumen :)
Patricia Hoggard
Also Serving Near Upper Darby
Drexel Hill · Lansdowne · Clifton Heights · Havertown · Yeadon & the greater Delaware County area. Call (267) 252-2969 to confirm we cover your town.
Need an HVAC Pro in Upper Darby Today?
Same-day service, upfront pricing, and financing on new systems. Let's get your home comfortable again.
Request service in Upper Darby, PA
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- 📞 (267) 252-2969 — call or text, 24/7
- ✉ lumenheatingandcooling@gmail.com
- 📍 Serving Philadelphia & surrounding suburbs
- 🕐 Open 24 hours — emergency service available